| Name | CVE-2019-14892 |
| Description | A flaw was discovered in jackson-databind in versions before 2.9.10, 2.8.11.5 and 2.6.7.3, where it would permit polymorphic deserialization of a malicious object using commons-configuration 1 and 2 JNDI classes. An attacker could use this flaw to execute arbitrary code. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| jackson-databind (PTS) | jessie, jessie (lts) | 2.4.2-2+deb8u17 | fixed |
| stretch (security) | 2.8.6-1+deb9u10 | fixed | |
| stretch (lts), stretch | 2.8.6-1+deb9u11 | fixed | |
| buster (security), buster, buster (lts) | 2.9.8-3+deb10u5 | fixed | |
| bullseye (security), bullseye | 2.12.1-1+deb11u1 | fixed | |
| sid, trixie, bookworm | 2.14.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| jackson-databind | source | jessie | 2.4.2-2+deb8u9 | |||
| jackson-databind | source | stretch | 2.8.6-1+deb9u6 | |||
| jackson-databind | source | buster | 2.9.8-3+deb10u1 | |||
| jackson-databind | source | (unstable) | 2.10.0-1 |
https://github.com/FasterXML/jackson-databind/issues/2462
https://github.com/FasterXML/jackson-databind/commit/41b7f9b90149e9d44a65a8261a8deedc7186f6af
https://github.com/FasterXML/jackson-databind/commit/819cdbcab51c6da9fb896380f2d46e9b7d4fdc3b